Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

DW3300QTR13 is a fully integrated single chip Ultra Wideband (UWB) low-power low-cost transceiver IC compliant to IEEE Std 802.15.4™‐2020 and IEEE Std802.15.4z™‐2020 for automotive applications. It can be used in SS-TWR, DS-TWR,TDoA and PDoA systems to locate assets to an accuracy of 10 cm.

Feature

Qualified to AEC-Q100 grade 2 (-40 to 105 C)

IEEE Std 802.15.4™‐2020 (Revision of IEEE Std 802.15.4‐2015) UWB

IEEE Std 802.15.4z™‐2020 (Amendment to IEEE Std 802.15.4™‐2020) (BPRF mode)

Supports secure Time-of-Flight using STS

Supports channels 5 & 9 (6489.6 MHz & 7987.2 MHz)

Supports Single-Sided and Double-Sided Two-way Ranging (SS and DS TWR), Time Difference of Arrival(TDoA) and Phase Difference of Arrival (PDoA) location schemes

Car Connectivity Consortium specification conform: Double Sided (DS) TWR

Low external component count

Supports enhanced security modes: payload encryption/decryption

Integrated HW AES 256

Worldwide UWB Radio Regulatory compliance

Data rates of 850 Kbps and 6.8 Mbps

Packet length from zero to 1023 bytes

Integrated MAC support features

Primary SPI interface to any automotive host MCU as a BLE SoC for CCC requirements: Supports rates upto 32MHz

Second SPI interface available for automotive applications requiring connection to another MCU: Supportsrates up to 16 MHz

Fast 20nS TX to RX internal RF switching speed

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.